Evaluation of criteria for safety improvements on the highways

Evaluation of criteria for safety improvements on the highways

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If the code on any data card does not agree with the code on the title card of that group, an error statement is printed indicating the ... Critical variables - Data is rejected if certain critical or essential parameters are missing such as: ADT ( including cross-road ADT if ... PR = 100 x R = Percent reduction in casualties 166 .


Title:Evaluation of criteria for safety improvements on the highways
Author:Roy Jorgensen and Associates, Westat Research Analysts, Inc, United States. Bureau of Public Roads
Publisher: - 1966
ISBN-13:

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